Modbus Memory Map
Table 2: Data Formats (Sheet 3 of 12)
CODE | TYPE | DEFINITION |
|
|
|
F100 | Unsigned | TEMPEATURE DISPLAY |
| 16 bit | UNITS |
| integer |
|
|
|
|
| 0 | Celsius |
|
|
|
| 1 | Fahrenheit |
|
|
|
FC101 | Unsigned | RS 485 BAUD RATE |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | 300 baud |
|
|
|
| 1 | 1200 baud |
|
|
|
| 2 | 2400 baud |
|
|
|
| 3 | 4800 baud |
|
|
|
| 4 | 9600 baud |
|
|
|
| 5 | 19200 baud |
|
|
|
F102 | Unsigned | RS 485 PARITY |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | None |
|
|
|
| 1 | Odd |
|
|
|
| 2 | Even |
|
|
|
F103 | Unsigned | NO/YES SELECTION |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | No |
|
|
|
| 1 | Yes |
|
|
|
F104 | Unsigned | GROUND CT TYPE |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | None |
|
|
|
| 1 | 1 A Secondary |
|
|
|
| 2 | 50/0.025 Ground CT |
|
|
|
| 3 | 5 A Secondary |
|
|
|
F105 | Unsigned | OFF/ON SELECTION |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | Off |
|
|
|
| 1 | On |
|
|
|
F106 | Unsigned | VOLTAGE |
| 16 bit | TRANSFORMER |
| integer | CONNECTION TYPE |
|
|
|
| 0 | None |
|
|
|
| 1 | Open Delta |
|
|
|
| 2 | Wye |
|
|
|
F107 | Unsigned | NOMINAL FREQUENCY |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | |
|
|
|
| 1 | 60 Hz |
|
|
|
| 2 | 50 Hz |
|
|
|
| 3 | 25 Hz |
|
|
|
F109 | Unsigned | STARTER STATUS |
| 16 bit | SWITCH |
| integer |
|
|
|
|
| 0 | Auxiliary A |
|
|
|
| 1 | Auxiliary B |
|
|
|
F115 | Unsigned | ALARM / TRIP TYPE |
| 16 bit | SELECTION |
| integer |
|
|
|
|
| 0 | Off |
|
|
|
| 1 | Latched |
|
|
|
| 2 | Unlatched |
|
|
|
489
Communications Guide
Table 2: Data Formats (Sheet 4 of 12)
CODE | TYPE | DEFINITION |
|
|
|
F117 | Unsigned | RESET MODE |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | All Resets |
|
|
|
| 1 | Remote Reset Only |
|
|
|
| 2 | Keypad Reset Only |
|
|
|
F118 | Unsigned | SETPOINT GROUP |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | Group 1 |
|
|
|
| 1 | Group 2 |
|
|
|
F120 | Unsigned | RTD TYPE |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | 100 Ohm Platinum |
|
|
|
| 1 | 120 Ohm Nickel |
|
|
|
| 2 | 100 Ohm Nickel |
|
|
|
| 3 | 10 Ohm Copper |
|
|
|
F121 | Unsigned | RTD APPLICATION |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | None |
|
|
|
| 1 | Stator |
|
|
|
| 2 | Bearing |
|
|
|
| 3 | Ambient |
|
|
|
| 4 | Other |
|
|
|
F122 | Unsigned | RTD VOTING |
| 16 bit | SELECTION |
| integer |
|
|
|
|
| 1 | RTD #1 |
|
|
|
| 2 | RTD #2 |
|
|
|
| 3 | RTD #3 |
|
|
|
| 4 | RTD #4 |
|
|
|
| 5 | RTD #5 |
|
|
|
| 6 | RTD #6 |
|
|
|
| 7 | RTD #7 |
|
|
|
| 8 | RTD #8 |
|
|
|
| 9 | RTD #9 |
|
|
|
| 10 | RTD #10 |
|
|
|
| 11 | RTD #11 |
|
|
|
| 12 | RTD #12 |
|
|
|
F123 | Unsigned | ALARM/TRIP STATUS |
| 16 bit |
|
| integer |
|
|
|
|
| 0 | Not Enabled |
|
|
|
| 1 | Inactive |
|
|
|
| 2 | Timing Out |
|
|
|
| 3 | Active Trip |
|
|
|
| 4 | Latched Trip |
|
|
|
F124 | Unsigned | PHASE ROTATION |
| 16 bit | SELECTION |
| integer |
|
|
|
|
| 0 | |
|
|
|
| 1 | ABC |
|
|
|
| 2 | ACB |
|
|
|
F126 | Unsigned | DISABLED / ENABLED |
| 16 bit | SELECTION |
|
|
|
| 0 | Disabled |
|
|
|
| 1 | Enabled |
|
|
|
GE Multilin |
http://www.GEindustrial.com/multilin
41 |